// react 没有全局组件和局部组件的概念（都是局部）
// 在哪用在哪儿引入即可

import React, {
  useLayoutEffect,
  useEffect,
  useRef,
  useState,
  useCallback,
  useMemo,
  useDebugValue,
  useId,
  Suspense,
  lazy
} from "react";
import styles from './app.module.scss'

const App: React.FC = () => { 
  return (
    <>
      <div className={styles.app}>
        {/* <button className={styles.buttonBlue2}>123</button> */}
        <button className="button">123</button>
      </div>
    </>
  )
};


export default App;
